I decided to update my drivers for my two 7800's. I have them in sli mode. I now have Nvidia 169.21 ver. I get artifacts in clouds.
It flickers. I changed haze setting, nada. I have run other graphic intensive games and they all run fine..no artifacts. Anyone hheard of this flicker prob.? Everything was perfect until I updated the driver...I do not want to go back to the old driver..any suggestions?
Thanks, Lazduc

Well, I repaired the problem. Seems to be a driver issue with this. I uninstalled, went to Nvidia, downloaded the same driver, installed new or should I say the same driver, reloaded Lockon, then installed the second disk FC, and wala no more flicker. I dont know why the first driver did not work on Lockon, as it worked on all other programs. Lazduc